Stun gun



FIG. 1 is a front perspective view of a stun gun, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines showing screen icons in FIGS. 1 and 2 and a logo in FIGS. 3 and 8 depict environmental matter and form no part of the claimed design. 

CLAIM We claim the ornamental design for a stun gun, as shown and described. 